38203060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{272879}}^1$

素因数の和:272895

約数の個数: 24

約数和(自身を含む): 91687680

約数和(自身を除く): 53484620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 272879, 545758, 1091516, 1364395, 1910153, 2728790, 3820306, 5457580, 7640612, 9550765, 19101530, 38203060]

約数ペア:

[(1, 38203060), (2, 19101530), (4, 9550765), (5, 7640612), (7, 5457580), (10, 3820306), (14, 2728790), (20, 1910153), (28, 1364395), (35, 1091516), (70, 545758), (140, 272879)]